STL - DAL

$119 Find Cheap Flights from St. Louis to Dallas Love Field - Compare and Save

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Everything you should know

Cheapest round-trip
$237
Typical prices: $258-$441
Southwest
Sat 9/22Sat 9/29
STL - DAL • Non-stop
Cheapest one-way
$119
Typical prices: $142-$330
Southwest
Fri 10/12
STL - DAL • Non-stop
Nonstop flights
Every day
You can fly direct with Southwest. Average duration is 1h 41m
Direct flights
+1
Direct flights
+1
When to book
14 weeks
in advance
Our data shows that travelers who book at least 14 weeks in advance save around 65% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 29% price drop
April
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Dallas Love Field Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from St. Louis to Love Field (STL-DAL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Love Field

Thu, Oct 8 - Tue, Oct 13
Southwest Logo
5:10 am - 6:50 amSTL  Lambert-St Louis-DAL Dallas Love Field
1h 40mnonstop
Southwest Logo
6:15 pm - 7:55 pmDAL  Dallas Love Field-STL Lambert-St Louis
1h 40mnonstop
$237Southwest
Mon, Jan 11 - Thu, Jan 14
Southwest Logo
12:30 pm - 2:20 pmSTL  Lambert-St Louis-DAL Dallas Love Field
1h 50mnonstop
Southwest Logo
10:55 am - 12:35 pmDAL  Dallas Love Field-STL Lambert-St Louis
1h 40mnonstop
$237Southwest
Sat, Oct 17 - Mon, Oct 26
Southwest Logo
8:55 am - 10:40 amSTL  Lambert-St Louis-DAL Dallas Love Field
1h 45mnonstop
Southwest Logo
9:05 pm - 10:45 pmDAL  Dallas Love Field-STL Lambert-St Louis
1h 40mnonstop
$237Southwest
Thu, Sep 24 - Mon, Sep 28
Southwest Logo
5:45 am - 7:25 amSTL  Lambert-St Louis-DAL Dallas Love Field
1h 40mnonstop
Southwest Logo
6:00 am - 7:45 amDAL  Dallas Love Field-STL Lambert-St Louis
1h 45mnonstop
$237Southwest
Sat, Oct 17 - Mon, Oct 19
Southwest Logo
8:55 am - 10:40 amSTL  Lambert-St Louis-DAL Dallas Love Field
1h 45mnonstop
Southwest Logo
9:05 pm - 10:45 pmDAL  Dallas Love Field-STL Lambert-St Louis
1h 40mnonstop
$237Southwest
Mon, Nov 2 - Thu, Nov 5
Southwest Logo
7:55 pm - 9:35 pmSTL  Lambert-St Louis-DAL Dallas Love Field
1h 40mnonstop
Southwest Logo
10:50 pm - 12:30 amDAL  Dallas Love Field-STL Lambert-St Louis
1h 40mnonstop
$237Southwest
Sat, Oct 31 - Tue, Nov 3
Southwest Logo
2:30 pm - 4:10 pmSTL  Lambert-St Louis-DAL Dallas Love Field
1h 40mnonstop
Southwest Logo
2:00 pm - 3:35 pmDAL  Dallas Love Field-STL Lambert-St Louis
1h 35mnonstop
$237Southwest
Thu, Oct 22 - Mon, Oct 26
Southwest Logo
9:50 pm - 11:30 pmSTL  Lambert-St Louis-DAL Dallas Love Field
1h 40mnonstop
Southwest Logo
9:05 pm - 10:50 pmDAL  Dallas Love Field-STL Lambert-St Louis
1h 45mnonstop
$237Southwest
Thu, Oct 29 - Tue, Nov 3
Delta Logo
5:35 pm - 10:39 pmSTL  Lambert-St Louis-DAL Dallas Love Field
5h 04m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 1:39 pmDAL  Dallas Love Field-STL Lambert-St Louis
7h 09m1 stop Atlanta Hartsfield-Jackson
$257Delta
Sat, Oct 31 - Tue, Nov 3
Delta Logo
4:00 pm - 9:58 pmSTL  Lambert-St Louis-DAL Dallas Love Field
5h 58m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:59 pm - 9:59 pmDAL  Dallas Love Field-STL Lambert-St Louis
6h 00m1 stop Atlanta Hartsfield-Jackson
$257Delta
Booking Insights

Price, demand and travel trends for St. Louis to Dallas Love Field Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Dallas Love Field Airport with more confidence.

How much is a round-trip flight from St. Louis to Dallas Love Field Airport?

Round-trip flights from St. Louis to Dallas Love Field Airport start at $237. Prices are below average for this route right now, with typical round-trip fares ranging from $258 to $441. The lowest price found in the past 5 days was $237 on Southwest.

What's the cheapest day of the week to fly from St. Louis to Dallas Love Field Airport?

Saturday is the cheapest day of the week to fly from St. Louis to Dallas Love Field Airport, it is 22% cheaper than the average day. Monday is the most expensive day with flight prices 24% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from St. Louis to Dallas Love Field Airport?

  • October is the cheapest month to fly from St. Louis to Dallas Love Field Airport at $239 round-trip.
  • July ($439) and June ($389) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 83% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from St. Louis to Dallas Love Field Airport the cheapest?

Flights from St. Louis to Dallas Love Field Airport are cheapest 14 weeks before departure. Booking in this window typically costs about 65% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from St. Louis to Love Field

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
Laura Ratliff

Laura Ratliff

Expert on DAL

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Read more

Key details for St. Louis to Dallas Love Field Airport flights

Low season

December

Cheapest flight

$119
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from St. Louis to Dallas Love Field Airport

When to book flights from St. Louis to Love Field

Are your dates flexible? Find out the best times to travel from St. Louis to Love Field based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Dallas Love Field Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on St. Louis to Dallas Love Field Airport flights?

    Among airlines operating St. Louis to Dallas Love Field Airport flights:

    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from St. Louis to Dallas Love Field Airport?

    Only Southwest operates flights between St. Louis and Dallas Love Field Airport.

  • Which airports can I use when flying from St. Louis to Dallas Love Field Airport?

    Flights from St. Louis to Dallas Love Field Airport usually depart from Lambert-St Louis (STL) and arrive at Dallas Love Field (DAL).

  • Which airlines include bags at no extra cost on St. Louis to Dallas Love Field Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from St. Louis to Dallas Love Field Airport?

    Only Economy Class is available on flights from St. Louis to Dallas Love Field Airport.

  • How much can I save by taking a layover when flying from St. Louis to Dallas Love Field Airport?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $337 round-trip, compared to $498 via a layover through Atlanta Hartsfield-Jackson (ATL).

  • What is the standard checked-bag allowance on flights from St. Louis to Dallas Love Field Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from St. Louis to Dallas Love Field Airport?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and American Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • Which airports do connecting flights from St. Louis to Dallas Love Field Airport pass through?

    Most connecting flights from St. Louis to Dallas Love Field Airport pass through Atlanta Hartsfield-Jackson (ATL), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from St. Louis to Dallas Love Field Airport?

    On the St. Louis to Dallas Love Field Airport route, being flexible with your departure day can save you up to 38%. Saturday is the cheapest day at $265 round-trip on average, while Monday is the most expensive at $422: a $157 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How are flight departures from St. Louis to Dallas Love Field Airport spread across the day?

    Morning is the busiest departure period on St. Louis to Dallas Love Field Airport flights, with 40% of flights leaving in that window. Afternoon departures account for 40%, evening flights for 20%, and night flights for 0%.

  • What popular places can I visit in Dallas Love Field Airport?

    Some of the most popular sights in Dallas Love Field Airport are American Airlines Center, Dallas Market Center and Kay Bailey Hutchison Convention Center. These are among the most viewed places in Dallas Love Field Airport on KAYAK.

  • What are the earliest and latest flights from St. Louis to Dallas Love Field Airport?

    These are the earliest and latest flight times available from St. Louis to Dallas Love Field Airport:

    • Earliest: departs at 5:10 am and lands at 6:51 am
    • Latest: departs at 9:50 pm and lands at 11:31 pm.

    The flight takes about 1h 41m.

  • How expensive are last-minute St. Louis to Dallas Love Field Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 75% above the route average of $338. Book 14 weeks before departure for the lowest fares.

  • How long is a flight from St. Louis to Dallas Love Field Airport?

    A nonstop flight from St. Louis to Dallas Love Field Airport takes 1h 41m, covering 545 miles.

  • Do I need a passport to fly from St. Louis to Dallas Love Field Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from St. Louis to Dallas Love Field Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $237 to $797. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from St. Louis to Dallas Love Field Airport looking right now?

    One-way fares from St. Louis to Dallas Love Field Airport are currently lower than usual. Average one-way flight prices are about $121, which is 48% below the typical average for this route.

  • What car rental options are available at Dallas Love Field Airport (DAL)?

    Dallas Love Field Airport (DAL) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
    · Easirent
    · Thrifty
    · Dollar
    · Budget
    · Hertz

  • How much should I expect to pay for a St. Louis to Dallas Love Field Airport flight?

    Round-trip flights from St. Louis to Dallas Love Field Airport range from $258 to $441, with an average of $338 over the past 12 months. Anything below $258 counts as a good deal.

  • Which airlines offer Wi-Fi on St. Louis to Dallas Love Field Airport flights?

    JetBlue is the only airline on the St. Louis to Dallas Love Field Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking St. Louis to Dallas Love Field Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Monday. On this route, Saturday flights average $265 - about $157 less than Monday (37% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 65% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your St. Louis to Dallas Love Field Airport trip for October. Fares historically average $239 round-trip in that month - typically $200 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dallas Love Field Airport.
    - Dallas Love Field Inn
    - Wingate by Wyndham Dallas Love Field
    - DoubleTree by Hilton Dallas - Love Field

Prefer to fly direct from St. Louis to Dallas Love Field?

 
Find which airlines fly direct from Lambert-St Louis Airport to Dallas Love Field Airport, which days they fly and book direct flights.

Direct departures

Lambert-St Louis to Dallas Love Field

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Dallas Love Field to Lambert-St Louis

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

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Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

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Sunday

Southwest

Southwest

See more direct flights

Everything you need to know for your flight from St. Louis to Love Field

Information on your arrival and departure airports

St. Louis (STL)
Love Field (DAL)